| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $234.65 | 13.505% | $266.3395 | $266.34 | $266.35 | $266.30 |
| Purchase #2 | $205.48 | 5.333% | $216.4382 | $216.44 | $216.45 | $216.40 |
| Purchase #3 | $44.51 | 9.431% | $48.7077 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $147.58 | 5.847% | $156.209 | $156.21 | $156.20 | $156.20 |
| Purchase #5 | $185.80 | 4.260% | $193.7151 | $193.72 | $193.70 | $193.70 |
| Purchase #6 | $77.80 | 6.296% | $82.6983 | $82.70 | $82.70 | $82.70 |
| Purchase #7 | $162.94 | 8.849% | $177.3586 | $177.36 | $177.35 | $177.40 |
| 7 purchase totals = | $1,058.76 | $1,141.4664 | $1,141.48 | $1,141.45 | $1,141.40 | |